# input three numbers and print out in a descending order

print("Input three numbers, and they'll be printed out in a descending order")

num_1 = int(input('Please input the 1st number: '))
num_2 = int(input('Please input the 2nd number: '))
num_3 = int(input('Please input the 3rd number: '))

# manually bubbling sort

if num_1 < num_2:
    num_1, num_2 = num_2, num_1
if num_2 < num_3:
    num_2, num_3 = num_3, num_2
if num_1 < num_2:
    num_1, num_2 = num_2, num_1

print('Descending order: ', num_1, num_2, num_3)
